In this educational film, laboratory demonstrations show the effects of moisture and temperature on the growth of molds. Photomicrography reveals the structure of molds: hyphae, mycelium, spore balls, spores. Beginning with spores on a rice culture, time-lapse photography shows the formation of a new colony.
Apollo 13: Houston, We've Had a Problem
1995 · Movie
Bill Nye: Science Guy
2017 · Movie
Black Hole Hunters
2019 · Movie
Origins of consciousness
2023 · Movie
Microcosmos
1996 · Movie
Is Anybody Out There?
2015 · Movie
Is Genesis History? Mountains After the Flood
2023 · Movie
The Life of a Killed Frog
1911 · Movie
Root of All Evil?
2006 · Movie
Attacking the Devil: Harold Evans and the Last Nazi War Crime
2014 · Movie
Ancient Origins: Artifacts and Anomalies
· Movie
Popular Science J-8-1
1938 · Movie
Verrückt nach Tornados
2009 · Movie
All the Little Things
2024 · Movie
Popular Science L-7-4
1948 · Movie
Kingdom of Saturn: Cassini's Epic Quest
2017 · Movie
How Levers Help Us
1970 · Movie
A Symphonic Odyssey with Professor Brian Cox
2024 · Movie
Cracking the Code: Phil Sharp and the Biotech Revolution
2025 · Movie
Steve Backshall's Royal Arctic Challenge
2025 · Movie
